OSL

S225-3.0TX / S225-4.0TX / S235-3.0TX / S235-4.0TX Recommended Milling Conditions

Side Milling

GR.2 Low-alloyed Steel ( ~24HRC )

GR.3 Hi-alloyed Steel ( ~30HRC )

GR.4 Hardened Steel ( 30~38HRC )

GR.5 Hardened Steel ( 38~48HRC )

GR.1 Carbon Steel

GR.8 Stainless Steel

GR.9 Cast Iron

GR.15 Titanium

Work Material

120

120

80

65

60

65

120

30

Vc m/min

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

Code No.

Dc

S225-3.0TX1 1 31,800 240 31,800 240 25,000 210 19,750 180 19,000 85 19,750 180 31,800 240 7,100 50 S225-3.0TX-1.5 1.521,200 245 21,200 245 16,500 210 13,000 180 12,700 90 13,000 180 21,200 245 5,100 100 S225-3.0TX2 2 15,900 245 15,900 245 12,420 210 9,850 180 9,550 90 9,850 180 15,900 245 4,000 120 S225-3.0TX-2.5 2.512,700 370 12,700 370 10,000 300 7,900 275 7,600 90 7,900 275 12,700 370 3,200 150 S225-3.0TX-3 3 12,700 683 12,700 683 10,000 530 6,550 389 6,400 105 6,550 389 10,600 683 3,200 180 S225-3.0TX-4 4 9,550 735 9,550 735 7,640 590 3,950 413 3,800 120 3,950 413 6,350 735 2,400 180 S225-3.0TX-5 5 7,640 875 7,640 875 6,100 625 2,800 448 2,730 125 2,800 448 4,550 875 2,000 190 S225-3.0TX-6 6 6,300 875 6,300 875 5,000 600 2,200 413 2,100 125 2,200 413 3,540 875 1,600 190 S225-3.0TX-8 8 5,000 770 5,000 770 4,000 600 1,975 413 1,900 125 1,975 413 3,185 770 1,200 170 S225-3.0TX-10 10 3,800 770 3,800 770 3,000 595 1,645 375 1,595 120 1,645 375 3,650 770 1,000 160 S225-3.0TX-12 12 2,275 670 2,275 670 1,770 560 1,410 350 1,365 120 1,410 350 2,275 670 800 160 S225-3.0TX-16 16 1,990 670 1,990 670 1,550 520 1,230 312 1,190 100 1,230 312 1,990 670 600 150 S225-3.0TX-20 20 1,590 535 1,590 535 1,240 415 985 277 950 90 985 277 1,590 535 480 160

ap:1.5D ap:1.5D ap:1.5D ap:1.5D ap:1.5D ap:1.5D ap:1.5D ap:1.5D

Depth of Cut ( mm )

ae:0.2D ae:0.2D ae:0.2D ae:0.2D ae:0.1D ae:0.2D ae:0.2D ae:0.1D

Side Milling

GR.2 Low-alloyed Steel ( ~24HRC )

GR.3 Hi-alloyed Steel ( ~30HRC )

GR.4 Hardened Steel ( 30~38HRC )

GR.5 Hardened Steel ( 38~48HRC )

GR.1 Carbon Steel

GR.8 Stainless Steel

GR.9 Cast Iron

Work Material

100

100

80

65

60

60

120

Vc m/min

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

Code No.

Dc

S235-3.0TX-1 1 25,440 190 25,440 190 20,000 170 21,233 1,000 23,900 1,050 23,900 950 31,800 240 S235-3.0TX-1.5 1.5 17,000 196 17,000 196 13,200 170 21,233 1,100 21,233 1,100 21,233 1,000 21,200 245 S235-3.0TX-2 2 15,900 196 15,900 196 9,935 170 21,233 1,100 21,233 1,100 21,233 820 15,900 245 S235-3.0TX-2.5 2.5 10,000 300 10,000 300 8,000 240 21,233 1,270 19,100 1,150 19,100 715 12,700 370 S235-3.0TX-3 3 10,000 550 10,000 550 8,000 420 21,233 1,270 15,925 955 15,925 630 10,600 683 S235-3.0TX-4 4 7,640 590 7,640 590 6,110 740 15,925 1,270 11,943 955 11,943 630 6,350 735 S235-3.0TX-5 5 6,100 700 6,100 700 6,110 500 12,740 1,528 9,555 1,146 9,555 765 4,550 875 S235-3.0TX-6 6 5,000 700 5,000 700 4,000 480 10,500 1,800 8,000 1,350 8,000 900 3,540 875 S235-3.0TX-8 8 4,000 620 4,000 620 3,200 480 8,000 1,700 5,900 1,350 5,900 850 3,185 770 S235-3.0TX-10 10 3,000 620 3,000 620 2,400 480 6,300 1,650 4,700 1,300 4,700 800 3,650 770 S235-3.0TX-12 12 2,400 536 2,400 536 1,420 450 5,300 1,650 4,000 1,300 4,000 785 2,275 670 S235-3.0TX-16 16 1,920 536 1,920 536 1,240 520 4,000 1,600 3,000 1,200 3,000 780 1,990 670 S235-3.0TX-20 20 1,270 535 1,270 535 990 420 3,200 1,450 2,400 1,100 2,400 730 1,590 535

ap:1.5D ap:1.5D ap:1.5D ap:1.5D ap:1.5D ap:1.5D ap:1.5D

Depth of Cut ( mm )

ae:0.2D ae:0.2D ae:0.2D ae:0.2D ae:0.1D ae:0.1D ae:0.2D

1. Please work with good rigidity / high precision facilities and collet chuck. 2. Please choose proper cutting fluid.

3. The cutting data is reference value only. Please adjust it according to your real working conditions. 4. If RPM is lower the reference value, the Feed rate (fz) and RPM should be reduced by the same proportion. 5. If vibration occurs during cutting, please reduce cutting parameter.

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